Wednesday, October 19, 2016

logical deduction - Moving dots on a grid



enter image description here


Another question from iqtest.com (if this has been posted before, feel free to delete).


The two dots that are next to each other seem to be alternating between right and left while moving down (unless this is supposed to be misleading because it is very easy to see) but what is the pattern for the two lone dots and thus the right answer?



Answer



It's the



third



option, because of what you already said about the two dots next to each other, and




the other two dots are moving two positions upwards each time. When they move out of the square, they appear again two positions left, at the bottom.



Or, in a picture:



enter image description here



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